Change CoreContext parameters instead of using viper.Set

client/core/context.go

@@ -28,3 +28,33 @@ func NewCoreContextFromViper() CoreContext {
 		Sequence:        viper.GetInt64(client.FlagSequence),
 	}
 }
+
+func (c CoreContext) WithChainID(chainID string) CoreContext {
+	c.ChainID = chainID
+	return c
+}
+
+func (c CoreContext) WithHeight(height int64) CoreContext {
+	c.Height = height
+	return c
+}
+
+func (c CoreContext) WithTrustNode(trustNode bool) CoreContext {
+	c.TrustNode = trustNode
+	return c
+}
+
+func (c CoreContext) WithNodeURI(nodeURI string) CoreContext {
+	c.NodeURI = nodeURI
+	return c
+}
+
+func (c CoreContext) WithFromAddressName(fromAddressName string) CoreContext {
+	c.FromAddressName = fromAddressName
+	return c
+}
+
+func (c CoreContext) WithSequence(sequence int64) CoreContext {
+	c.Sequence = sequence
+	return c
+}